Classification of Matter Answers

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Answers

True or False Question Answer
  1. True
  2. False
  3. True
  4. True
  5. False

Classification Answers
  1. Pure Air is a Solution
  2. Gold is an Element
  3. Salt water is a Solution
  4. Sand is a Heterogeneous Mixture
  5. Carbon Dioxide is a Compound
  6. Pure Water is a Compound


Characteristics Answers
  1. Elements are on the periodic table, and cannot be physically broken down
  2. A compound is two or more elements chemically combined.
  3. A solution is a mixture that is the same throughout.
  4. A mixture is not the same throughout. The different parts are separated. It can be physically seperated

Heterogeneous Mixtures or not?
  1. Heterogeneous.
  2. Not Heterogeneous, it is an element because it is on the periodic table.
  3. Heterogeneous.
  4. Heterogeneous.
  5. Not Heterogeneous, it is a compound because it is made up of Hydrogen and Chlorine.